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UM1871 bảng dữ liệu(PDF) 25 Page - STMicroelectronics

tên linh kiện UM1871
Giải thích chi tiết về linh kiện  Evaluation board with STM32F446ZE MCU
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nhà sản xuất  STMICROELECTRONICS [STMicroelectronics]
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UM1871 bảng dữ liệu(HTML) 25 Page - STMicroelectronics

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UM1871
Hardware layout and configuration
63
2.18
Motor control
STM32446E-EVAL evaluation board supports both asynchronous and synchronous
three-phase brushless motor control via a 34-pin connector CN3, which provides all
required control and feedback signals to and from motor power-driving board. The available
signals on this connector are emergency stop, motor speed, 3-phase motor current, bus
voltage, heatsink temperature, coming from the motor driving board and 6 channels of PWM
control signal, going to the motor driving circuit.
Solder bridges that must be closed for motor control application, are marked in red and are
showed in Figure 7. The solder bridges, that must be opened for motor control application
are: SB85, SB83, SB84, SB19, SB46, SB26, SB38, SB114, SB110 SB111, SB112 and they
are showed in the same Figure 7.
Figure 7. PCB underside rework for motor control



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